114291000281 has 2 divisors, whose sum is σ = 114291000282. Its totient is φ = 114291000280.

The previous prime is 114291000209. The next prime is 114291000311. The reversal of 114291000281 is 182000192411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112667635600 + 1623364681 = 335660^2 + 40291^2 .

It is an emirp because it is prime and its reverse (182000192411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114291000281 is a prime.

It is a super-2 number, since 2×114291000281² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114291002281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57145500140 + 57145500141.

It is an arithmetic number, because the mean of its divisors is an integer number (57145500141).

Almost surely, 2^114291000281 is an apocalyptic number.

It is an amenable number.

114291000281 is a deficient number, since it is larger than the sum of its proper divisors (1).

114291000281 is an equidigital number, since it uses as much as digits as its factorization.

114291000281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 29.

Adding to 114291000281 its reverse (182000192411), we get a palindrome (296291192692).

The spelling of 114291000281 in words is "one hundred fourteen billion, two hundred ninety-one million, two hundred eighty-one", and thus it is an aban number.